/* ============================================================
   O Berço de Ouro — Protocolo ASA
   Static HTML/CSS/JS rebuild of the React + Tailwind landing page
   ============================================================ */

:root {
  --charcoal: #1a1a1a;
  --green: #28a745;
  --green-hover: #218838;
  --green-active: #1e7e34;

  --white: #ffffff;

  --stone-50: #fafaf9;
  --stone-100: #f5f5f4;
  --stone-200: #e7e5e4;
  --stone-300: #d6d3d1;
  --stone-400: #a8a29e;
  --stone-500: #78716c;
  --stone-600: #57534e;
  --stone-700: #44403c;
  --stone-800: #292524;
  --stone-900: #1c1917;

  --emerald-50: #ecfdf5;
  --emerald-100: #d1fae5;
  --emerald-200: #a7f3d0;
  --emerald-300: #6ee7b7;
  --emerald-400: #34d399;
  --emerald-500: #10b981;
  --emerald-600: #059669;
  --emerald-700: #047857;
  --emerald-800: #065f46;
  --emerald-900: #064e3b;

  --amber-50: #fffbeb;
  --amber-100: #fef3c7;
  --amber-200: #fde68a;
  --amber-300: #fcd34d;
  --amber-400: #fbbf24;
  --amber-500: #f59e0b;
  --amber-600: #d97706;
  --amber-700: #b45309;
  --amber-800: #92400e;

  --rose-50: #fff1f2;
  --rose-100: #ffe4e6;
  --rose-200: #fecdd3;
  --rose-500: #f43f5e;
  --rose-600: #e11d48;
  --rose-900: #881337;

  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
    "Plus Jakarta Sans", system-ui, sans-serif;
  color: var(--charcoal);
  background-color: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

img {
  max-width: 100%;
}

::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--stone-50);
}
::-webkit-scrollbar-thumb {
  background: var(--stone-300);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--stone-400);
}

.icon {
  width: 1em;
  height: 1em;
  flex-shrink: 0;
}

/* ---------- Typography helpers ---------- */
.apple-headline {
  letter-spacing: -0.03em;
  font-weight: 700;
}
.apple-headline-heavy {
  letter-spacing: -0.03em;
  font-weight: 800;
}

/* ---------- Layout helpers ---------- */
.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--white);
  color: var(--charcoal);
}
.container {
  width: 100%;
  max-width: 56rem; /* max-w-4xl */
  margin: 0 auto;
  padding-left: 10%;
  padding-right: 10%;
}
.container-narrow {
  width: 100%;
  max-width: 48rem; /* max-w-3xl */
  margin: 0 auto;
  padding-left: 10%;
  padding-right: 10%;
}
main {
  flex: 1;
  width: 100%;
}

/* ---------- CTA Button ---------- */
.cta-btn {
  background-color: var(--green);
  border: none;
  border-radius: 0.875rem;
  letter-spacing: -0.015em;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 14px 0 rgba(40, 167, 69, 0.35);
  color: #fff;
  cursor: pointer;
  font-family: inherit;
  text-decoration: none;
}
.cta-btn:hover {
  background-color: var(--green-hover);
  box-shadow: 0 6px 20px 0 rgba(40, 167, 69, 0.45);
  transform: translateY(-1px);
  color: #fff;
}
.cta-btn:active {
  transform: scale(0.985);
  background-color: var(--green-active);
}
.cta-btn:disabled {
  opacity: 0.75;
  cursor: default;
}
.cta-btn-lg {
  width: 100%;
  padding: 1rem 1.5rem;
  font-size: 1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
}
.cta-btn-lg .icon {
  width: 1.25rem;
  height: 1.25rem;
  transition: transform 0.2s;
}
.cta-btn-lg:hover .icon {
  transform: translateX(0.25rem);
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--stone-100);
}
.site-header__inner {
  height: 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.625rem;
}
.brand__mark {
  width: 2rem;
  height: 2rem;
  border-radius: 0.75rem;
  background: var(--stone-900);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}
.brand__mark .icon {
  color: var(--amber-300);
  fill: var(--amber-300);
}
.brand__name {
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 0.375rem;
}
.pill-pt {
  display: none;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.625rem;
  font-weight: 600;
  background: var(--emerald-50);
  color: var(--emerald-700);
  padding: 0.125rem 0.5rem;
  border-radius: 999px;
  border: 1px solid var(--emerald-200);
}
.pill-pt__dot {
  width: 0.375rem;
  height: 0.375rem;
  border-radius: 999px;
  background: var(--emerald-500);
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}
.header__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.header__guarantee {
  display: none;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.75rem;
  color: var(--stone-500);
  font-weight: 500;
}
.header__guarantee .icon {
  color: var(--emerald-600);
}
.btn-nav-cta {
  font-size: 0.75rem;
  padding: 0.5rem 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}
.btn-nav-cta .icon {
  width: 0.875rem;
  height: 0.875rem;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  width: 100%;
  padding-top: 2rem;
  padding-bottom: 4rem;
  overflow: hidden;
  background: var(--white);
}
.hero__glow {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 56rem;
  height: 24rem;
  background: linear-gradient(to bottom, rgba(250, 250, 249, 0.8), transparent);
  pointer-events: none;
  z-index: -1;
  border-radius: 999px;
  filter: blur(64px);
  opacity: 0.7;
}
.hero__inner {
  max-width: 48rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.hero__badge {
  display: inline-block;
  max-width: 100%;
  padding: 0.5rem 1rem;
  border-radius: 1.25rem;
  background: rgba(245, 245, 244, 0.9);
  border: 1px solid rgba(231, 229, 228, 0.8);
  box-shadow: 0 1px 2px 0 rgba(0,0,0,0.04);
  margin-bottom: 1.5rem;
  text-align: left;
}
.hero__badge-text {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--charcoal);
  line-height: 1.5;
}
.hero__badge-emoji {
  font-size: 1rem;
  line-height: 1;
  vertical-align: -2px;
  margin-right: 0.375rem;
}
.hero__badge-muted {
  color: var(--stone-600);
  font-weight: 500;
  margin-left: 0.25rem;
}
.hero h1 {
  font-size: 1.875rem;
  color: var(--charcoal);
  line-height: 1.12;
  margin: 0 0 1.5rem;
  max-width: 48rem;
}
.hero__sub {
  font-size: 1rem;
  color: var(--stone-600);
  line-height: 1.6;
  max-width: 42rem;
  margin: 0 0 2rem;
  font-weight: 400;
}
.hero__cta-wrap {
  width: 100%;
  max-width: 28rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.875rem;
}
.hero__trust {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  column-gap: 1rem;
  row-gap: 0.375rem;
  font-size: 0.75rem;
  color: var(--stone-500);
  font-weight: 500;
}
.hero__trust span.item {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.hero__trust .icon {
  width: 0.875rem;
  height: 0.875rem;
}
.hero__trust .zap {
  color: var(--amber-500);
  fill: var(--amber-500);
}
.hero__trust .shield {
  color: var(--emerald-600);
}
.hero__trust .dot {
  color: var(--stone-300);
}
.hero__trust .strong {
  color: var(--stone-600);
  font-weight: 600;
}
.hero__proof {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--stone-100);
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  font-size: 0.75rem;
  color: var(--stone-500);
}
.hero__avatars {
  display: flex;
}
.hero__avatars img {
  display: inline-block;
  height: 2rem;
  width: 2rem;
  border-radius: 999px;
  box-shadow: 0 0 0 2px #fff;
  object-fit: cover;
  margin-left: -0.5rem;
}
.hero__avatars img:first-child {
  margin-left: 0;
}
.hero__rating {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.hero__stars {
  display: flex;
  color: var(--amber-400);
}
.hero__stars .icon {
  width: 0.875rem;
  height: 0.875rem;
  fill: var(--amber-400);
}
.hero__rating-score {
  font-weight: 600;
  color: var(--stone-700);
  margin-left: 0.25rem;
}
.hero__rating-count {
  color: var(--stone-400);
}

/* ============================================================
   SECTION HEADERS (shared)
   ============================================================ */
.section-head {
  text-align: center;
  margin-bottom: 3rem;
}
.section-head p.section-desc {
  color: var(--stone-500);
  font-size: 0.875rem;
  margin-top: 0.75rem;
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
}
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}
.section-tag .icon {
  width: 0.875rem;
  height: 0.875rem;
}
.section-tag--emerald {
  color: var(--emerald-700);
  background: var(--emerald-50);
  border: 1px solid rgba(167, 243, 208, 0.8);
}
.section-tag--amber {
  color: var(--amber-800);
  background: var(--amber-50);
  border: 1px solid rgba(253, 230, 138, 0.8);
  padding: 0.375rem 0.875rem;
  box-shadow: 0 1px 1px rgba(0,0,0,0.03);
}
.section-tag--stone {
  color: var(--stone-700);
  background: rgba(231, 229, 228, 0.8);
}
h2.section-title {
  font-size: 1.5rem;
  color: var(--charcoal);
  line-height: 1.25;
  margin: 0;
}

/* ============================================================
   DELIVERY GRID
   ============================================================ */
.delivery {
  width: 100%;
  padding: 4rem 0;
  background: #fbfbfa;
  border-top: 1px solid var(--stone-100);
  border-bottom: 1px solid var(--stone-100);
}
.delivery__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-bottom: 3rem;
}
.card {
  background: #fff;
  border-radius: 1rem;
  padding: 1.5rem;
  border: 1px solid rgba(231, 229, 228, 0.7);
  box-shadow: 0 1px 2px 0 rgba(0,0,0,0.03);
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.card:hover {
  box-shadow: 0 1px 3px 0 rgba(0,0,0,0.06);
  border-color: var(--stone-300);
}
.delivery-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.delivery-card__icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  background: var(--emerald-50);
  border: 1px solid rgba(209, 250, 229, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--emerald-600);
}
.delivery-card__tag {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--stone-500);
  background: var(--stone-100);
  padding: 0.25rem 0.625rem;
  border-radius: 0.375rem;
}
.delivery-card h3 {
  font-size: 1.125rem;
  color: var(--charcoal);
  margin: 0 0 0.625rem;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}
.delivery-card p {
  font-size: 0.875rem;
  color: var(--stone-600);
  line-height: 1.6;
  margin: 0;
}
.delivery-card__footer {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--stone-100);
  display: flex;
  align-items: center;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--emerald-700);
}
.cta-block {
  width: 100%;
  max-width: 28rem;
  margin: 0 auto;
  text-align: center;
}
.cta-block .cta-note {
  font-size: 0.75rem;
  color: var(--stone-400);
  margin-top: 0.625rem;
}

/* ============================================================
   BONUS STACK
   ============================================================ */
.bonus {
  width: 100%;
  padding: 4rem 0;
  background: #fff;
}
.bonus-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2.5rem;
}
.bonus-card {
  background: #fafaf9;
  border-radius: 1rem;
  padding: 1.25rem;
  border: 1px solid rgba(231, 229, 228, 0.8);
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: 0 1px 2px 0 rgba(0,0,0,0.03);
}
.bonus-card:hover {
  border-color: rgba(252, 211, 77, 0.8);
}
.bonus-card__top {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-bottom: 0.5rem;
}
.bonus-card__badge {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.125rem 0.625rem;
  border-radius: 999px;
  background: rgba(231, 229, 228, 0.8);
  color: var(--stone-700);
}
.bonus-card__included {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.75rem;
  color: var(--amber-600);
  font-weight: 600;
}
.bonus-card__included .icon {
  width: 0.875rem;
  height: 0.875rem;
}
.bonus-card h3 {
  font-size: 1rem;
  color: var(--charcoal);
  margin: 0 0 0.375rem;
  font-weight: 700;
}
.bonus-card p {
  color: var(--stone-600);
  font-size: 0.75rem;
  line-height: 1.6;
  max-width: 36rem;
  margin: 0;
}
.bonus-card__prices {
  padding-top: 0.75rem;
  border-top: 1px solid rgba(231, 229, 228, 0.6);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.bonus-card__old {
  font-size: 0.75rem;
  color: var(--stone-400);
  text-decoration: line-through;
  font-weight: 500;
}
.bonus-card__new {
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--emerald-700);
  background: var(--emerald-50);
  padding: 0.25rem 0.75rem;
  border-radius: 0.5rem;
  border: 1px solid rgba(167, 243, 208, 0.8);
  letter-spacing: -0.01em;
}
.audio-sample-btn {
  margin-top: 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.75rem;
  border-radius: 0.5rem;
  background: var(--stone-900);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
  font-family: inherit;
}
.audio-sample-btn:hover {
  background: var(--stone-800);
}
.audio-sample-btn .icon {
  width: 0.875rem;
  height: 0.875rem;
}
.audio-sample-btn .icon--mute {
  color: var(--amber-300);
}
.audio-sample-btn .icon--play {
  color: var(--emerald-400);
}
.audio-ping {
  display: inline-flex;
  height: 0.5rem;
  width: 0.5rem;
  position: relative;
}
.audio-ping__ring {
  animation: ping 1.5s cubic-bezier(0, 0, 0.2, 1) infinite;
  position: absolute;
  inset: 0;
  display: inline-flex;
  height: 100%;
  width: 100%;
  border-radius: 999px;
  background: var(--emerald-400);
  opacity: 0.75;
}
.audio-ping__dot {
  position: relative;
  display: inline-flex;
  border-radius: 999px;
  height: 0.5rem;
  width: 0.5rem;
  background: var(--emerald-500);
}
@keyframes ping {
  75%, 100% { transform: scale(2); opacity: 0; }
}
.audio-sample-note {
  font-size: 0.6875rem;
  color: var(--emerald-700);
  margin-top: 0.25rem;
  font-weight: 500;
}
.bonus-summary {
  background: linear-gradient(to right, var(--stone-900), var(--stone-800));
  color: #fff;
  border-radius: 1rem;
  padding: 1.25rem;
  margin-bottom: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
  text-align: center;
}
.bonus-summary__left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.bonus-summary__icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  background: rgba(251, 191, 36, 0.2);
  color: var(--amber-300);
  display: flex;
  align-items: center;
  justify-content: center;
}
.bonus-summary__label {
  font-size: 0.75rem;
  color: var(--stone-300);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}
.bonus-summary__value {
  font-size: 0.875rem;
  color: #fff;
  font-weight: 700;
}
.bonus-summary__free {
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--amber-400);
  letter-spacing: -0.02em;
}
.bonus-summary__free-note {
  font-size: 0.75rem;
  color: var(--stone-300);
  display: block;
}

/* ============================================================
   MECANISMO ÚNICO
   ============================================================ */
.mechanism {
  width: 100%;
  padding: 4rem 0;
  background: #fbfbfa;
  border-top: 1px solid rgba(231, 229, 228, 0.6);
  border-bottom: 1px solid rgba(231, 229, 228, 0.6);
}
.mechanism h2.section-title {
  margin-bottom: 0;
}
.mechanism .section-head p.section-desc {
  max-width: 42rem;
  line-height: 1.6;
  color: var(--stone-600);
}
.mechanism__muted {
  color: var(--stone-500);
  font-weight: 700;
}
.compare-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 3rem;
}
.compare-card {
  background: #fff;
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: 0 1px 1px rgba(0,0,0,0.02);
}
.compare-card--problem {
  border: 1px solid var(--rose-100);
}
.compare-card--solution {
  border: 1px solid var(--emerald-200);
}
.compare-card__icon {
  width: 2rem;
  height: 2rem;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.75rem;
}
.compare-card--problem .compare-card__icon {
  background: var(--rose-50);
  color: var(--rose-600);
}
.compare-card--solution .compare-card__icon {
  background: var(--emerald-50);
  color: var(--emerald-600);
}
.compare-card h3 {
  font-size: 1.125rem;
  margin: 0 0 0.5rem;
}
.compare-card--problem h3 {
  color: var(--rose-900);
}
.compare-card--solution h3 {
  color: var(--emerald-900);
}
.compare-card > p {
  font-size: 0.75rem;
  color: var(--stone-600);
  line-height: 1.6;
  margin: 0 0 1rem;
}
.compare-card__box {
  border-radius: 0.75rem;
  padding: 0.875rem;
  font-size: 0.75rem;
  color: var(--stone-700);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.compare-card--problem .compare-card__box {
  background: var(--stone-50);
  border: 1px solid rgba(231, 229, 228, 0.6);
}
.compare-card--solution .compare-card__box {
  background: rgba(236, 253, 245, 0.5);
  border: 1px solid var(--emerald-100);
}
.compare-card__box p {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin: 0;
}
.compare-card__box .x-mark {
  color: var(--rose-500);
  font-weight: 700;
}
.compare-card__box .icon {
  color: var(--emerald-600);
  flex-shrink: 0;
  margin-top: 0.125rem;
  width: 1rem;
  height: 1rem;
}
.pillars-card {
  background: #fff;
  border-radius: 1rem;
  padding: 1.5rem;
  border: 1px solid rgba(231, 229, 228, 0.8);
  box-shadow: 0 1px 2px 0 rgba(0,0,0,0.03);
}
.pillars-card__head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}
.pillars-card__head .icon {
  color: var(--emerald-600);
}
.pillars-card__head h3 {
  font-size: 1.125rem;
  margin: 0;
  color: var(--charcoal);
}
.pillars {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
.pillar {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.pillar__num {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 999px;
  background: var(--stone-100);
  color: var(--stone-800);
  font-weight: 700;
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pillar h4 {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--charcoal);
  margin: 0;
}
.pillar p {
  font-size: 0.75rem;
  color: var(--stone-600);
  line-height: 1.6;
  margin: 0;
}

/* ============================================================
   ETAPAS VITRINE
   ============================================================ */
.phases {
  width: 100%;
  padding: 4rem 0;
  background: #fff;
}
.phases .section-head span.emoji {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  display: block;
}
.phase-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 3rem;
}
.phase-card {
  background: #fafaf9;
  border-radius: 1rem;
  padding: 1.5rem;
  border: 1px solid rgba(231, 229, 228, 0.8);
  transition: all 0.2s;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  box-shadow: 0 1px 1px rgba(0,0,0,0.02);
}
.phase-card:hover {
  border-color: var(--emerald-300);
}
.phase-card:hover .phase-card__icon {
  transform: scale(1.05);
}
.phase-card__icon {
  width: 3rem;
  height: 3rem;
  border-radius: 0.75rem;
  background: #fff;
  border: 1px solid rgba(231, 229, 228, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
  box-shadow: 0 1px 1px rgba(0,0,0,0.02);
  transition: transform 0.2s;
}
.phase-card h3 {
  font-size: 1rem;
  color: var(--charcoal);
  margin: 0 0 0.375rem;
}
.phase-card p {
  font-size: 0.75rem;
  color: var(--stone-600);
  line-height: 1.6;
  margin: 0;
}

/* ============================================================
   PROVA SOCIAL / TESTIMONIALS
   ============================================================ */
.testimonials {
  width: 100%;
  padding: 4rem 0;
  background: #fbfbfa;
  border-top: 1px solid rgba(231, 229, 228, 0.6);
  border-bottom: 1px solid rgba(231, 229, 228, 0.6);
  overflow: hidden;
}
.testimonials .section-head {
  margin-bottom: 2.5rem;
}
.audio-callout {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 0.75rem;
  background: #fff;
  border: 1px solid rgba(231, 229, 228, 0.9);
  box-shadow: 0 1px 1px rgba(0,0,0,0.02);
  margin-top: 0.25rem;
}
.audio-callout__btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--stone-800);
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: color 0.2s;
}
.audio-callout__btn:hover {
  color: var(--emerald-700);
}
.audio-callout__btn .icon {
  animation: pulse 2s cubic-bezier(0.4,0,0.6,1) infinite;
}
.audio-callout__btn .icon--playing {
  color: var(--rose-500);
}
.audio-callout__btn .icon--idle {
  color: var(--emerald-600);
}
.audio-callout__btn .label--playing {
  color: var(--rose-600);
}
.waveform {
  display: flex;
  align-items: center;
  gap: 0.125rem;
  height: 0.75rem;
  margin-left: 0.5rem;
}
.waveform span {
  width: 0.125rem;
  background: var(--emerald-500);
  border-radius: 999px;
  transition: all 0.3s;
  height: 4px;
  opacity: 0.4;
}
.waveform.is-active span {
  opacity: 1;
  animation: pulse 1.4s ease-in-out infinite;
}
.testimonial-track {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  padding-bottom: 1.5rem;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.testimonial-track::-webkit-scrollbar {
  display: none;
}
.testimonial-card {
  width: 100%;
  max-width: 340px;
  flex-shrink: 0;
  scroll-snap-align: start;
  background: #fff;
  border-radius: 1rem;
  padding: 1.5rem;
  border: 1px solid rgba(231, 229, 228, 0.8);
  box-shadow: 0 1px 2px 0 rgba(0,0,0,0.03);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.testimonial-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.testimonial-card__stars {
  display: flex;
  color: var(--amber-400);
}
.testimonial-card__stars .icon {
  width: 1rem;
  height: 1rem;
  fill: var(--amber-400);
}
.audio-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.75rem;
  padding: 0.25rem 0.625rem;
  border-radius: 999px;
  font-weight: 500;
  background: var(--stone-100);
  color: var(--stone-600);
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.2s;
}
.audio-tag:hover {
  background: var(--stone-200);
}
.audio-tag.is-active {
  background: var(--emerald-600);
  color: #fff;
  box-shadow: 0 1px 2px 0 rgba(0,0,0,0.03);
}
.audio-tag .icon {
  width: 0.75rem;
  height: 0.75rem;
}
.audio-tag:not(.is-active) .icon {
  color: var(--emerald-600);
}
.testimonial-card__highlight {
  margin-bottom: 0.75rem;
}
.testimonial-card__highlight span {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--emerald-800);
  background: var(--emerald-50);
  border: 1px solid rgba(167, 243, 208, 0.6);
  padding: 0.125rem 0.5rem;
  border-radius: 0.375rem;
}
.testimonial-card blockquote {
  color: var(--stone-700);
  font-size: 0.875rem;
  line-height: 1.6;
  margin: 0 0 1.5rem;
  font-weight: 400;
}
.testimonial-card__author {
  padding-top: 1rem;
  border-top: 1px solid var(--stone-100);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}
.testimonial-card__author-name {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--charcoal);
  display: flex;
  align-items: center;
  gap: 0.375rem;
}
.testimonial-card__author-name .icon {
  color: var(--emerald-600);
  fill: var(--emerald-100);
  width: 0.875rem;
  height: 0.875rem;
}
.testimonial-card__author-role {
  font-size: 0.75rem;
  color: var(--stone-500);
  display: block;
}
.testimonial-card__country {
  font-size: 0.625rem;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--stone-400);
  letter-spacing: 0.05em;
  background: var(--stone-50);
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  border: 1px solid rgba(231, 229, 228, 0.5);
  white-space: nowrap;
}
.testimonial-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 1rem;
}
.testimonial-hint {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--stone-500);
}
.testimonial-arrows {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.testimonial-arrows button {
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  border: 1px solid var(--stone-200);
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--stone-600);
  cursor: pointer;
  transition: background 0.2s;
}
.testimonial-arrows button:hover {
  background: var(--stone-50);
}
.testimonial-arrows .icon {
  width: 1rem;
  height: 1rem;
}

/* ============================================================
   TABELA PLANOS
   ============================================================ */
.plans {
  width: 100%;
  padding: 4rem 0;
  background: #fff;
}
.plans-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: stretch;
  margin-bottom: 2.5rem;
}
.plan-card {
  border-radius: 1rem;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}
.plan-card--essencial {
  border: 1px solid rgba(231, 229, 228, 0.8);
  background: #fff;
}
.plan-card--essencial:hover {
  border-color: var(--stone-300);
}
.plan-card--essencial.is-active {
  background: rgba(250, 250, 249, 0.7);
  border-color: var(--stone-400);
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
  outline: 1px solid var(--stone-400);
}
.plan-card--gold {
  border: 2px solid var(--emerald-500);
  background: #fff;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.08);
}
.plan-card__body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.plan-card__badge {
  width: 100%;
  background: var(--green);
  color: #fff;
  font-size: 0.6875rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.5rem 1rem;
  box-shadow: 0 1px 2px 0 rgba(0,0,0,0.05);
  text-align: center;
  line-height: 1.4;
}
.plan-card__badge .icon {
  width: 0.875rem;
  height: 0.875rem;
  fill: #fff;
  vertical-align: -2px;
  margin-right: 0.375rem;
}
.plan-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.plan-card__name {
  font-size: 1.125rem;
  color: var(--charcoal);
}
.plan-card__tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.125rem 0.625rem;
  border-radius: 999px;
}
.plan-card--essencial .plan-card__tag {
  color: var(--stone-500);
  background: var(--stone-100);
}
.plan-card--gold .plan-card__tag {
  color: var(--emerald-800);
  background: var(--emerald-50);
  border: 1px solid var(--emerald-200);
  font-weight: 700;
}
.plan-card__desc {
  font-size: 0.75rem;
  color: var(--stone-500);
  margin: 0 0 1.5rem;
}
.plan-card__price {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(231, 229, 228, 0.7);
}
.plan-card__price-label {
  font-size: 0.75rem;
  color: var(--stone-400);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.plan-card__price-old {
  text-decoration: line-through;
  color: var(--stone-400);
}
.plan-card__price-value {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  margin-top: 0.25rem;
}
.plan-card__price-value strong {
  font-size: 2.25rem;
  color: var(--charcoal);
}
.plan-card--gold .plan-card__price-value strong {
  color: var(--emerald-700);
}
.plan-card__price-value span {
  font-size: 0.75rem;
  color: var(--stone-500);
  font-weight: 500;
}
.plan-card__features {
  list-style: none;
  margin: 0 0 2rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.75rem;
  color: var(--stone-700);
}
.plan-card--gold .plan-card__features {
  color: var(--stone-800);
}
.plan-card__features li {
  display: flex;
  align-items: center;
  gap: 0.625rem;
}
.plan-card__features li.disabled {
  color: var(--stone-300);
  text-decoration: line-through;
}
.plan-card__features li.disabled .x-mark {
  width: 1rem;
  height: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--stone-300);
}
.plan-card__features li.highlight {
  font-weight: 600;
  color: var(--emerald-900);
  background: rgba(236, 253, 245, 0.7);
  padding: 0.375rem;
  border-radius: 0.5rem;
}
.plan-card__features .icon {
  width: 1rem;
  height: 1rem;
  color: var(--emerald-600);
  flex-shrink: 0;
}
.btn-plan-outline {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
  border: 1px solid var(--stone-300);
  background: #fff;
  color: var(--stone-700);
  font-weight: 700;
  font-size: 0.875rem;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}
.btn-plan-outline:hover {
  background: var(--stone-100);
}
.btn-plan-gold {
  width: 100%;
  padding: 0.875rem 1.25rem;
  font-weight: 700;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
}
.plans-final {
  width: 100%;
  max-width: 36rem;
  margin: 0 auto;
  text-align: center;
  margin-top: 1.5rem;
}
.plans-final .cta-btn-lg {
  font-weight: 800;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
}
.plans-final .cta-btn-lg:hover {
  transform: scale(1.01);
}
.payment-strip {
  margin-top: 1rem;
  padding-top: 0.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: var(--stone-600);
  font-weight: 500;
}
.payment-strip__methods {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--stone-800);
}
.payment-strip__methods span.tag {
  background: var(--stone-100);
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  border: 1px solid var(--stone-200);
}
.payment-strip__extra {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--stone-500);
  font-size: 0.75rem;
}
.payment-strip__extra .item {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.payment-strip__extra .icon {
  color: var(--emerald-600);
  width: 0.875rem;
  height: 0.875rem;
}

/* ============================================================
   GARANTIA
   ============================================================ */
.guarantee {
  width: 100%;
  padding: 4rem 0;
  background: #fbfbfa;
  border-top: 1px solid rgba(231, 229, 228, 0.6);
  border-bottom: 1px solid rgba(231, 229, 228, 0.6);
  text-align: center;
}
.guarantee__seal {
  width: 5rem;
  height: 5rem;
  margin: 0 auto 1.5rem;
  border-radius: 999px;
  background: var(--emerald-50);
  border: 2px solid rgba(16, 185, 129, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--emerald-600);
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
  position: relative;
}
.guarantee__seal .icon {
  width: 2.5rem;
  height: 2.5rem;
  stroke-width: 1.5;
}
.guarantee__seal-badge {
  position: absolute;
  bottom: -0.5rem;
  background: var(--emerald-600);
  color: #fff;
  font-size: 0.625rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.125rem 0.5rem;
  border-radius: 999px;
  box-shadow: 0 1px 1px rgba(0,0,0,0.02);
  white-space: nowrap;
}
.guarantee h2 {
  font-size: 1.25rem;
  color: var(--charcoal);
  line-height: 1.3;
  margin: 0 0 1rem;
}
.guarantee > .container-narrow > p {
  color: var(--stone-700);
  font-size: 0.875rem;
  line-height: 1.6;
  margin: 0 0 1.5rem;
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
}
.guarantee__stamp {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 0.625rem 1.25rem;
  border-radius: 0.75rem;
  background: #fff;
  border: 1px solid var(--stone-200);
  box-shadow: 0 1px 1px rgba(0,0,0,0.02);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--stone-800);
}
.guarantee__stamp span.item {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}
.guarantee__stamp .icon {
  width: 1rem;
  height: 1rem;
}
.guarantee__stamp .safe {
  color: var(--emerald-700);
}
.guarantee__stamp .safe .icon {
  color: var(--emerald-600);
}
.guarantee__stamp .refund {
  color: var(--stone-600);
}
.guarantee__stamp .bond {
  color: var(--stone-600);
  display: none;
}
.guarantee__stamp .bond .icon {
  color: var(--rose-500);
  fill: var(--rose-500);
}
.guarantee__stamp .sep {
  color: var(--stone-300);
}
.guarantee__stamp .sep--desktop {
  display: none;
}

/* ============================================================
   FAQ / DÚVIDA
   ============================================================ */
.faq {
  width: 100%;
  padding: 4rem 0;
  background: #fff;
  text-align: center;
}
.faq__icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 1rem;
  border-radius: 1rem;
  background: var(--amber-50);
  border: 1px solid rgba(253, 230, 138, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amber-700);
}
.faq h2 {
  font-size: 1.5rem;
  color: var(--charcoal);
  line-height: 1.3;
  margin: 0 0 1rem;
}
.faq__box {
  background: #fbfbfa;
  border: 1px solid rgba(231, 229, 228, 0.8);
  border-radius: 1rem;
  padding: 1.5rem;
  margin-bottom: 2rem;
  box-shadow: 0 1px 2px 0 rgba(0,0,0,0.03);
}
.faq__box > p {
  font-size: 1rem;
  color: var(--stone-800);
  line-height: 1.6;
  font-weight: 500;
  margin: 0;
}
.faq__box-footer {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(231, 229, 228, 0.6);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--stone-600);
}
.faq__box-footer .item {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}
.faq__box-footer .icon {
  color: var(--emerald-600);
  width: 1rem;
  height: 1rem;
}
.faq__box-footer .sep {
  color: var(--stone-300);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  width: 100%;
  background: var(--charcoal);
  color: var(--stone-300);
  padding: 3rem 0;
  border-top: 1px solid var(--stone-800);
}
.site-footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.footer-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  font-size: 0.75rem;
  color: var(--stone-400);
  margin-bottom: 2rem;
  width: 100%;
}
.footer-strip .item {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}
.footer-strip .icon {
  color: var(--emerald-400);
  width: 0.875rem;
  height: 0.875rem;
}
.footer-legal {
  font-size: 0.75rem;
  color: var(--stone-400);
  max-width: 36rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.footer-legal p {
  margin: 0;
}
.footer-legal .copyright {
  font-weight: 600;
  color: var(--stone-300);
}
.footer-legal .disclaimer {
  font-size: 0.6875rem;
  line-height: 1.6;
  color: var(--stone-400);
}

/* ============================================================
   STICKY BOTTOM BAR
   ============================================================ */
.sticky-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(231, 229, 228, 0.9);
  padding: 0.75rem 0;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.06);
  transform: translateY(100%);
  transition: transform 0.3s ease;
}
.sticky-bar.is-visible {
  transform: translateY(0);
}
.sticky-bar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}
.sticky-bar__label {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--emerald-700);
}
.sticky-bar__label .icon {
  width: 0.75rem;
  height: 0.75rem;
}
.sticky-bar__price {
  display: flex;
  align-items: baseline;
  gap: 0.375rem;
}
.sticky-bar__price strong {
  font-size: 1rem;
  color: var(--charcoal);
}
.sticky-bar__price .old {
  font-size: 0.625rem;
  color: var(--stone-400);
  text-decoration: line-through;
}
.sticky-bar__price .lifetime {
  font-size: 0.625rem;
  color: var(--stone-500);
  display: none;
}
.btn-sticky {
  font-size: 0.75rem;
  padding: 0.625rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.375rem;
  flex-shrink: 0;
  box-shadow: 0 1px 2px 0 rgba(0,0,0,0.05);
}
.btn-sticky .icon {
  width: 1rem;
  height: 1rem;
}

/* ============================================================
   DOWNSELL MODAL (Essencial -> Berço de Ouro)
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}
.modal-overlay.is-open {
  display: flex;
}
.downsell-modal {
  position: relative;
  background: #fff;
  border-radius: 1.5rem;
  width: 100%;
  max-width: 26rem;
  padding: 2rem 1.75rem 1.75rem;
  box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25);
  border: 1px solid var(--stone-200);
  text-align: center;
}
.downsell-modal__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  background: var(--stone-100);
  border: none;
  color: var(--stone-600);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
}
.downsell-modal__close:hover {
  background: var(--stone-200);
}
.downsell-modal__close .icon {
  width: 1rem;
  height: 1rem;
}
.downsell-modal__icon {
  font-size: 2.5rem;
  line-height: 1;
  margin-bottom: 0.75rem;
}
.downsell-modal__title {
  font-size: 1.25rem;
  color: var(--charcoal);
  line-height: 1.3;
  margin: 0 0 0.75rem;
}
.downsell-modal__text {
  font-size: 0.875rem;
  color: var(--stone-600);
  line-height: 1.6;
  margin: 0 0 1.25rem;
}
.downsell-modal__compare {
  background: var(--rose-50);
  border: 1px solid var(--rose-100);
  border-radius: 1rem;
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}
.downsell-modal__row {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.8125rem;
  color: var(--stone-700);
}
.downsell-modal__row--lost .x-mark {
  color: var(--rose-500);
  font-weight: 700;
  flex-shrink: 0;
}
.downsell-modal__pricebar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.downsell-modal__pricebar-old,
.downsell-modal__pricebar-new {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.125rem;
}
.downsell-modal__pricebar-old span,
.downsell-modal__pricebar-new span {
  font-size: 0.6875rem;
  color: var(--stone-500);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-weight: 600;
}
.downsell-modal__pricebar-old strong {
  font-size: 1.125rem;
  color: var(--stone-400);
  text-decoration: line-through;
  font-weight: 700;
}
.downsell-modal__pricebar-new strong {
  font-size: 1.375rem;
  color: var(--emerald-700);
  font-weight: 800;
}
.downsell-modal__pricebar-arrow {
  color: var(--stone-300);
}
.downsell-modal__pricebar-arrow .icon {
  width: 1.25rem;
  height: 1.25rem;
}
.downsell-modal__upgrade {
  width: 100%;
  padding: 1rem 1.25rem;
  font-weight: 800;
  font-size: 0.9375rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
  margin-bottom: 0.875rem;
}
.downsell-modal__decline {
  display: inline-block;
  font-size: 0.75rem;
  color: var(--stone-400);
  text-decoration: none;
}
.downsell-modal__decline:hover {
  color: var(--stone-600);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (min-width: 640px) {
  /* header */
  .pill-pt { display: inline-flex; }
  .brand__name { font-size: 1.125rem; }
  .header__actions .btn-nav-cta { font-size: 0.875rem; padding: 0.625rem 1.25rem; }

  /* hero */
  .hero { padding-top: 3rem; padding-bottom: 5rem; }
  .hero__badge { text-align: center; }
  .hero__badge-text { font-size: 0.875rem; }
  .hero h1 { font-size: 2.25rem; }
  .hero__sub { font-size: 1.125rem; }
  .hero__cta-wrap .cta-btn-lg { padding: 1.125rem 1.5rem; }
  .hero__proof { flex-direction: row; }

  /* shared section padding + CTA + heading step */
  .delivery, .bonus, .mechanism, .phases, .testimonials, .plans, .guarantee, .faq { padding-top: 5rem; padding-bottom: 5rem; }
  .cta-btn-lg { font-size: 1.125rem; }
  h2.section-title { font-size: 1.875rem; }

  /* delivery grid: gap grows now, 2 columns arrive at md */
  .delivery__grid { gap: 1.5rem; }
  .card, .delivery-card { padding: 1.75rem; }
  .delivery-card h3 { font-size: 1.25rem; }
  .delivery-card p { font-size: 1rem; }

  /* bonus stack */
  .bonus-card { flex-direction: row; align-items: center; justify-content: space-between; padding: 1.5rem; }
  .bonus-card__prices { flex-direction: column; justify-content: center; align-items: flex-end; border-top: none; padding-top: 0; }
  .bonus-card h3 { font-size: 1.125rem; }
  .bonus-card p { font-size: 0.875rem; }
  .bonus-card__new { font-size: 1rem; }
  .bonus-summary { flex-direction: row; padding: 1.5rem; }
  .bonus-summary__value { font-size: 1rem; }
  .bonus-summary__free { font-size: 1.5rem; }

  /* mechanism */
  .compare-card > p { font-size: 0.875rem; }
  .pillars-card { padding: 2rem; }
  .pillars-card__head h3 { font-size: 1.25rem; }
  .pillars { grid-template-columns: repeat(3, 1fr); }

  /* phases: gap grows now, 2 columns arrive at md */
  .phase-grid { gap: 1.25rem; }
  .phase-card h3 { font-size: 1.125rem; }
  .phase-card p { font-size: 0.875rem; }

  /* testimonials */
  .testimonial-card { width: 380px; }
  .testimonial-card blockquote { font-size: 1rem; }

  /* plans: gap grows now, 2 columns arrive at md */
  .plans-grid { gap: 2rem; }
  .plan-card__body { padding: 1.75rem; }
  .plan-card__name { font-size: 1.25rem; }
  .plan-card__price-value strong { font-size: 3rem; }
  .plan-card__features { font-size: 0.875rem; }
  .btn-plan-gold { font-size: 1rem; }

  /* guarantee */
  .guarantee__seal { width: 6rem; height: 6rem; }
  .guarantee__seal .icon { width: 3rem; height: 3rem; }
  .guarantee h2 { font-size: 1.5rem; }
  .guarantee > .container-narrow > p { font-size: 1rem; }
  .guarantee__stamp .sep--desktop { display: inline; }
  .guarantee__stamp .bond { display: flex; }

  /* faq */
  .faq h2 { font-size: 1.875rem; }
  .faq__box { padding: 2rem; }
  .faq__box > p { font-size: 1.125rem; }

  /* sticky bar */
  .sticky-bar__price strong { font-size: 1.125rem; }
  .sticky-bar__price .lifetime { display: inline; }
  .btn-sticky { font-size: 0.875rem; padding: 0.75rem 1.5rem; }
}

@media (min-width: 768px) {
  .hero h1 { font-size: 3rem; }
  .hero__sub { font-size: 1.25rem; }
  h2.section-title { font-size: 2.25rem; }

  /* grids that switch from 1 to 2 columns at md, matching the original */
  .delivery__grid,
  .phase-grid,
  .compare-grid,
  .plans-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .header__guarantee { display: flex; }
  .guarantee h2 { font-size: 1.875rem; }
  .guarantee > .container-narrow > p { font-size: 1.125rem; }
  .faq h2 { font-size: 2.25rem; }
  .faq__box > p { font-size: 1.25rem; }
}

@media (min-width: 1024px) {
  .hero h1 { font-size: 3.25rem; }
}